What is the meaning of Groin?

The crease or depression of the human body at the junction of the trunk and the thigh, together with the surrounding region.

The area adjoining this fold or depression.

The projecting solid angle formed by the meeting of two vaults

The genitals.

The surface formed by two such vaults.

A rigid hydraulic structure built perpendicularly from an ocean shore or a river bank, interrupting water flow and limiting the movement of sediment.

To deliver a blow to the genitals of.

To build with groins.

To hollow out; to excavate.

To grunt; to growl; to snarl; to murmur.

Alternative spelling of groyne

the snout of the pig

Alternative form of groyn

Source: wiktionary.org